| // Do not edit directly! |
| // This file was generated by camel-quarkus-maven-plugin:update-extension-doc-page |
| |
| [[file-watch]] |
| = File Watch |
| |
| [.badges] |
| [.badge-key]##Since Camel Quarkus##[.badge-version]##1.0.0-M5## [.badge-key]##JVM##[.badge-supported]##supported## [.badge-key]##Native##[.badge-supported]##supported## |
| |
| Get notified about file events in a directory using java.nio.file.WatchService. |
| |
| == What's inside |
| |
| * https://camel.apache.org/components/latest/file-watch-component.html[File Watch component], URI syntax: `file-watch:path` |
| |
| Please refer to the above link for usage and configuration details. |
| |
| == Maven coordinates |
| |
| [source,xml] |
| ---- |
| <dependency> |
| <groupId>org.apache.camel.quarkus</groupId> |
| <artifactId>camel-quarkus-file-watch</artifactId> |
| </dependency> |
| ---- |
| |
| Check the xref:user-guide/index.adoc[User guide] for more information about writing Camel Quarkus applications. |
| |
| == Camel Quarkus limitations |
| |
| The underlying Camel component configures the Directory Watcher in a platform specific way: |
| |
| * On Mac, the `io.methvin.watchservice.MacOSXListeningWatchService` is used that depends on |
| `https://github.com/java-native-access/jna[net.java.dev.jna:jna]`. |
| * Other platforms use `java.nio.file.WatchService` provided by the Java Runtime. |
| |
| Because JNA is https://github.com/oracle/graal/issues/673[not supported on GraalVM] yet, we made the component to behave differently on Camel Quarkus: We are substituting the respective Directory Watcher method do use the stock `java.nio.file.WatchService` also on Mac. |
| |
